144419557482 has 24 divisors (see below), whose sum is σ = 314312229504. Its totient is φ = 47923977384.

The previous prime is 144419557463. The next prime is 144419557571. The reversal of 144419557482 is 284755914441.

144419557482 is a `hidden beast` number, since 1 + 4 + 4 + 4 + 1 + 9 + 557 + 4 + 82 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17985468 + ... + 17993495.

It is an arithmetic number, because the mean of its divisors is an integer number (13096342896).

Almost surely, 2^144419557482 is an apocalyptic number.

144419557482 is an abundant number, since it is smaller than the sum of its proper divisors (169892672022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144419557482 is a wasteful number, since it uses less digits than its factorization.

144419557482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35979194 (or 35979191 counting only the distinct ones).

The product of its digits is 6451200, while the sum is 54.

The spelling of 144419557482 in words is "one hundred forty-four billion, four hundred nineteen million, five hundred fifty-seven thousand, four hundred eighty-two".